• Chapter 201 [§ 20101 - § 20111] - AGRICULTURAL HALL OF FAME

• Chapter 202 [§ 20201 - § 20212] - AIR FORCE SERGEANTS ASSOCIATION

• Chapter 203 [§ 20301 - § 20307] - AMERICAN ACADEMY OF ARTS AND LETTERS

• Chapter [§ 20501 - § 20506] - AMERICAN CHEMICAL SOCIETY

• Chapter 207 [§ 20701 - § 20712] - AMERICAN COUNCIL OF LEARNED SOCIETIES

• Chapter 209 [§ 20901 - § 20913] - AMERICAN EX-PRISONERS OF WAR

• Chapter 210 [§ 21001 - § 21012] - AMERICAN GI FORUM OF THE UNITED STATES

• Chapter 211 [§ 21101 - § 21112] - AMERICAN GOLD STAR MOTHERS, INCORPORATED

• Chapter 213 [§ 21301 - § 21307] - AMERICAN HISTORICAL ASSOCIATION

• Chapter 215 [§ 21501 - § 21507] - AMERICAN HOSPITAL OF PARIS

• Chapter 217 [§ 21701 - § 21708] - THE AMERICAN LEGION

• Chapter 219 [§ 21901 - § 21908] - THE AMERICAN NATIONAL THEATER AND ACADEMY

• Chapter 221 [§ 22101 - § 22109] - THE AMERICAN SOCIETY OF INTERNATIONAL LAW

• Chapter 223 [§ 22301 - § 22312] - AMERICAN SYMPHONY ORCHESTRA LEAGUE

• Chapter 225 [§ 22501 - § 22510] - AMERICAN WAR MOTHERS

• Chapter 227 [§ 22701 - § 22712] - AMVETS (AMERICAN VETERANS)

• Chapter 229 [§ 22901 - § 22912] - ARMY AND NAVY UNION OF THE UNITED STATES OF AMERICA

• Chapter 231 [§ 23101 - § 23112] - AVIATION HALL OF FAME

• Chapter - RESERVED

• Chapter 301 [§ 30101 - § 30112] - BIG BROTHERS—BIG SISTERS OF AMERICA

• Chapter 303 [§ 30301 - § 30312] - BLINDED VETERANS ASSOCIATION

• Chapter 305 [§ 30501 - § 30514] - BLUE STAR MOTHERS OF AMERICA, INC.

• Chapter 307 [§ 30701 - § 30712] - BOARD FOR FUNDAMENTAL EDUCATION

• Chapter 309 [§ 30901 - § 30908] - BOY SCOUTS OF AMERICA

• Chapter 311 [§ 31101 - § 31111] - BOYS & GIRLS CLUBS OF AMERICA

• Chapter - RESERVED

• Chapter 401 [§ 40101 - § 40112] - CATHOLIC WAR VETERANS OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter 403 [§ 40301 - § 40307] - CIVIL AIR PATROL

• Chapter 405 [§ 40501 - § 40511] - CONGRESSIONAL MEDAL OF HONOR SOCIETY OF THE UNITED STATES OF AMERICA

• Chapter 407 [§ 40701 - § 40733] - CORPORATION FOR THE PROMOTION OF RIFLE PRACTICE AND FIREARMS SAFETY

• Chapter - RESERVED

• Chapter 501 [§ 50101 - § 50112] - DAUGHTERS OF UNION VETERANS OF THE CIVIL WAR 1861–1865

• Chapter 503 [§ 50301 - § 50309] - DISABLED AMERICAN VETERANS

• Chapter - RESERVED

• Chapter 601 [§ 60101 - § 60112] - 82ND AIRBORNE DIVISION ASSOCIATION, INCORPORATED

• Chapter - RESERVED

• Chapter 701 [§ 70101 - § 70112] - FLEET RESERVE ASSOCIATION

• Chapter 703 [§ 70301 - § 70312] - FORMER MEMBERS OF CONGRESS

• Chapter 705 [§ 70501 - § 70512] - THE FOUNDATION OF THE FEDERAL BAR ASSOCIATION

• Chapter 707 [§ 70701 - § 70708] - FREDERICK DOUGLASS MEMORIAL AND HISTORICAL ASSOCIATION

• Chapter 709 [§ 70901 - § 70914] - FUTURE FARMERS OF AMERICA

• Chapter - RESERVED

• Chapter 801 [§ 80101 - § 80106] - GENERAL FEDERATION OF WOMEN’S CLUBS

• Chapter 803 [§ 80301 - § 80307] - GIRL SCOUTS OF THE UNITED STATES OF AMERICA

• Chapter 805 [§ 80501 - § 80512] - GOLD STAR WIVES OF AMERICA

• Chapter - RESERVED

• Chapter 901 [§ 90101 - § 90112] - HELP AMERICA VOTE FOUNDATION

• Chapter - RESERVED

• Chapter 1001 [§ 100101 - § 100112] - ITALIAN AMERICAN WAR VETERANS OF THE UNITED STATES

• Chapter - RESERVED

• Chapter 1101 [§ 110101 - § 110112] - JEWISH WAR VETERANS OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter 1103 [§ 110301 - § 110310] - JEWISH WAR VETERANS, U.S.A., NATIONAL MEMORIAL, INCORPORATED

• Chapter - RESERVED

• Chapter 1201 [§ 120101 - § 120112] - KOREAN WAR VETERANS ASSOCIATION, INCORPORATED

• Chapter - RESERVED

• Chapter 1301 [§ 130101 - § 130113] - LADIES OF THE GRAND ARMY OF THE REPUBLIC

• Chapter 1303 [§ 130301 - § 130311] - LEGION OF VALOR OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter 1305 [§ 130501 - § 130513] - LITTLE LEAGUE BASEBALL, INCORPORATED

• Chapter - RESERVED

• Chapter 1401 [§ 140101 - § 140104] - MARINE CORPS LEAGUE

• Chapter 1403 [§ 140301 - § 140305] - THE MILITARY CHAPLAINS ASSOCIATION OF THE UNITED STATES OF AMERICA

• Chapter 1404 [§ 140401 - § 140412] - MILITARY OFFICERS ASSOCIATION OF AMERICA

• Chapter 1405 [§ 140501 - § 140511] - MILITARY ORDER OF THE PURPLE HEART OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter 1407 [§ 140701 - § 140712] - MILITARY ORDER OF THE WORLD WARS

• Chapter - RESERVED

• Chapter 1501 [§ 150101 - § 150113] - NATIONAL ACADEMY OF PUBLIC ADMINISTRATION

• Chapter 1503 [§ 150301 - § 150304] - NATIONAL ACADEMY OF SCIENCES

• Chapter 1504 [§ 150401 - § 150415] - NATIONAL AMERICAN INDIAN VETERANS, INCORPORATED

• Chapter 1505 [§ 150501 - § 150513] - NATIONAL CONFERENCE OF STATE SOCIETIES, WASHINGTON, DISTRICT OF COLUMBIA

• Chapter 1507 [§ 150701 - § 150713] - NATIONAL CONFERENCE ON CITIZENSHIP

• Chapter 1509 [§ 150901 - § 150912] - NATIONAL COUNCIL ON RADIATION PROTECTION AND MEASUREMENTS

• Chapter 1511 [§ 151101 - § 151108] - NATIONAL EDUCATION ASSOCIATION OF THE UNITED STATES

• Chapter 1513 [§ 151301 - § 151311] - NATIONAL FALLEN FIREFIGHTERS FOUNDATION

• Chapter 1515 [§ 151501 - § 151512] - NATIONAL FEDERATION OF MUSIC CLUBS

• Chapter 1517 [§ 151701 - § 151712] - NATIONAL FILM PRESERVATION FOUNDATION

• Chapter 1519 [§ 151901 - § 151911] - NATIONAL FUND FOR MEDICAL EDUCATION

• Chapter 1521 [§ 152101 - § 152112] - NATIONAL MINING HALL OF FAME AND MUSEUM

• Chapter 1523 [§ 152301 - § 152312] - NATIONAL MUSIC COUNCIL

• Chapter 1524 [§ 152401 - § 152412] - NATIONAL RECORDING PRESERVATION FOUNDATION

• Chapter 1525 [§ 152501 - § 152512] - NATIONAL SAFETY COUNCIL

• Chapter 1526 [§ 152601 - § 152612] - TRANSFERRED]

• Chapter 1527 [§ 152701 - § 152712] - NATIONAL SKI PATROL SYSTEM, INCORPORATED

• Chapter 1529 [§ 152901 - § 152913] - NATIONAL SOCIETY, DAUGHTERS OF THE AMERICAN COLONISTS

• Chapter 1531 [§ 153101 - § 153107] - THE NATIONAL SOCIETY OF THE DAUGHTERS OF THE AMERICAN REVOLUTION

• Chapter 1533 [§ 153301 - § 153304] - NATIONAL SOCIETY OF THE SONS OF THE AMERICAN REVOLUTION

• Chapter 1535 [§ 153501 - § 153514] - NATIONAL TROPICAL BOTANICAL GARDEN

• Chapter 1537 [§ 153701 - § 153713] - NATIONAL WOMAN’S RELIEF CORPS, AUXILIARY TO THE GRAND ARMY OF THE REPUBLIC

• Chapter 1539 [§ 153901 - § 153904] - THE NATIONAL YEOMEN (F)

• Chapter 1541 [§ 154101 - § 154113] - NAVAL SEA CADET CORPS

• Chapter 1543 [§ 154301 - § 154304] - NAVY CLUB OF THE UNITED STATES OF AMERICA

• Chapter 1545 [§ 154501 - § 154512] - NAVY WIVES CLUBS OF AMERICA

• Chapter 1547 [§ 154701 - § 154713] - NON COMMISSIONED OFFICERS ASSOCIATION OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter - RESERVED

• Chapter - RESERVED

• Chapter 1701 [§ 170101 - § 170111] - PARALYZED VETERANS OF AMERICA

• Chapter 1703 [§ 170301 - § 170313] - PEARL HARBOR SURVIVORS ASSOCIATION

• Chapter 1705 [§ 170501 - § 170512] - POLISH LEGION OF AMERICAN VETERANS, U.S.A.

• Chapter - RESERVED

• Chapter - RESERVED

• Chapter 1901 [§ 190101 - § 190112] - RESERVE OFFICERS ASSOCIATION OF THE UNITED STATES

• Chapter 1903 [§ 190301 - § 190313] - RETIRED ENLISTED ASSOCIATION, INCORPORATED

• Chapter - RESERVED

• Chapter 2001 [§ 200101 - § 200106] - SOCIETY OF AMERICAN FLORISTS AND ORNAMENTAL HORTICULTURISTS

• Chapter 2003 [§ 200301 - § 200313] - SONS OF UNION VETERANS OF THE CIVIL WAR

• Chapter - RESERVED

• Chapter 2101 [§ 210101 - § 210107] - THEODORE ROOSEVELT ASSOCIATION

• Chapter 2103 [§ 210301 - § 210313] - 369TH VETERANS’ ASSOCIATION

• Chapter - RESERVED

• Chapter 2201 [§ 220101 - § 220114] - UNITED SERVICE ORGANIZATIONS, INCORPORATED

• Chapter 2203 [§ 220301 - § 220315] - UNITED STATES CAPITOL HISTORICAL SOCIETY

• Chapter 2205 [§ 220501 - § 220552] - UNITED STATES OLYMPIC AND PARALYMPIC COMMITTEE

• Chapter 2207 [§ 220701 - § 220712] - UNITED STATES SUBMARINE VETERANS OF WORLD WAR II

• Chapter - RESERVED

• Chapter 2301 [§ 230101 - § 230107] - VETERANS OF FOREIGN WARS OF THE UNITED STATES

• Chapter 2303 [§ 230301 - § 230313] - VETERANS OF WORLD WAR I OF THE UNITED STATES OF AMERICA, INCORPORATED

• Chapter 2305 [§ 230501 - § 230513] - VIETNAM VETERANS OF AMERICA, INC.

• Chapter - RESERVED

• Chapter 2401 [§ 240101 - § 240112] - WOMEN’S ARMY CORPS VETERANS’ ASSOCIATION

• Chapter - RESERVED

• Chapter - RESERVED

• Chapter - RESERVED

• Chapter - RESERVED